인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
In digital factory environments, one of the critical requirements for maximizing the effectiveness of production and quality management in advanced manufacturing plants is the establishment of real-time communication between the Manufacturing Execution System (MES) and both process equipment and logistics automation systems. While SEMI(GEM)-based HSMS specifications offer a well-structured framework—including defined Streams, Functions, and communication scenarios—making it relatively straightforward to develop standardized interface specifications, no equivalent standard exists for MES-PLC communications. In practice, interface specifications involving PLCs are often defined individually by users, depending on equipment characteristics, which leads to inconsistencies and hinders scalability. This study aims to formalize an interface specification between MES and process equipment in secondary battery manufacturing environments, using Mitsubishi’s Q-series PLCs. The proposed methodology provides a structured approach to designing interface specifications based on Bit/Word mapping and Excel-based documentation. The goal of this research is to support manufacturing sites that intend to implement MES-equipment interfaces by offering a practical, reusable, and scalable implementation guide that can be adapted to various equipment environments.
본문·목차
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